2026 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.5 17.9kWh TFSIe S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)

Mileage

5,000 miles

Year

2026

Fuel type

Petrol Plug-in Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Power

201 bhp

Seats

5

CO2

29 g/km

Colour

Black

Doors

5

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TFSIe

Emissions standard

Euro 6

About this car

This 2026 Audi A3 S Line has covered 5,000 miles. The dealer is asking £30,798, which is £35 below our market estimate of £30,833. We use UK dealer asking prices, including 6,532 Audi A3 listings, and account for the car’s age, mileage and specification. The asking price is now £907 lower than when we first recorded the advert 99 days ago. It may give you a starting point for a conversation about price. The seller is Lookers Audi Teesside, based in Stockton-on-Tees.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £30,833. The asking price is £35 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,700 miles higher than typical for a 2026 Audi A3.